Courtney Doerfler
NPI 1972486256ActiveIndividual· Nurse Practitioner· Wheat Ridge, CO
Nurse Practitioner in Wheat Ridge, Colorado, trained at University of Colorado School of Medicine, Aurora (class of 2024). Enrolled in Medicare as practitioner - nurse practitioner. Alkermes, Inc. was the largest of 4 companies reporting payments in 2025, $82.19 in all, mostly food and beverage.
Overview
| NPI | 1972486256 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | Yes |
| NPI issued | Jul 25, 2025 |
| Last updated in NPPES | Jul 25, 2025 |
| Certified by provider | Jul 25, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | APN.1000998-NP | CO |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Nurse Practitioner (CO) |
|---|
Education and affiliations
| Medical school | University of Colorado School of Medicine, Aurora |
|---|---|
| Graduation year | 2024 |
| Medicare specialty | Nurse Practitioner |
Medical group
- Gfma Acq LLCArvada, CO · 7 clinicians
Industry payments (Open Payments)
- 2025$82.19 · 4 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Alkermes, Inc. | $23.79 | 1 |
| Amgen Inc. | $21.46 | 1 |
| Pfizer Inc. | $19.29 | 1 |
| Lilly USA, LLC | $17.65 | 1 |
What the 2025 payments were for
- Food and Beverage$82.19 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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